Jesus Vasquez

Work

Three projects that show how I work

A revenue-critical funnel in a regulated industry, a voice agent that answers a real business line, and a product for older adults that has outlived two redesign cycles. Each page says what the job was, what I built, and what I would not claim.

  1. Spot Pet Insurance

    Four years inside a regulated, revenue-critical web funnel

    Core front-end engineer on a pet insurer's quote funnel, marketing site and member app for the United States and Canada.

    Front-End EngineerAug 2022 – Aug 2026

    • Next.js
    • React
    • TypeScript
    • React Native
    • Contentful

    Read the case study

  2. A Miami commercial real-estate brokerage

    A phone line that answers in English or Spanish, knows the listings, and writes the lead to the CRM

    A real-time voice agent for a Miami commercial real-estate brokerage, in production since April 2026, with SMS, email and Instagram agents around it.

    Design, build and tuning, through 27 Colab LLC2026In production since April 2026

    • TypeScript
    • Node.js
    • Twilio Media Streams
    • Deepgram
    • ElevenLabs

    Read the case study

  3. A senior-living wellness platform

    A content product for older adults, designed on paper and still in production seven years later

    Sole developer of a healthy-ageing content platform for retirement communities since 2019: UX, WordPress application, recommendations, analytics.

    UX/UI and sole developer, through 27 Colab LLC2019 – presentLive, maintained, modernisation in scoping

    • WordPress (PHP)
    • Gravity Forms
    • REST API
    • MySQL
    • JavaScript

    Read the case study

Also built

The engineering behind several of these is written up, with code, under Open source.